Search results
Results from the WOW.Com Content Network
Some species have wings. They are an extremely diverse group, with up to 10 million species. Arthropods are invertebrate animals with a chitinous exoskeleton, segmented bodies, and jointed legs. The phylum Arthropoda contains numerous taxonomic orders in over 20 classes.
Arthropoda is the largest animal phylum with the estimates of the number of arthropod species varying from 1,170,000 to 5~10 million and accounting for over 80 percent of all known living animal species. [35] [36] One arthropod sub-group, the insects, includes more described species than any other taxonomic class. [37]
Lists of arthropod species (2 C, 11 P) Pages in category "Lists of arthropods" The following 18 pages are in this category, out of 18 total.
Pages in category "Lists of arthropod species" The following 11 pages are in this category, out of 11 total. This list may not reflect recent changes. A.
The species was first reported by Jason Bond of Auburn University in December 2012 as one of 33 new species of the genus Aptostichus. The species is endemic throughout northern California, forming burrows out of silk, dirt, and sand, from which it attacks prey.
An even higher risk is faced by critically endangered species, which meet the quantitative criteria for endangered species. Critically endangered arthropods are listed separately. There are 1010 arthropod species which are endangered or critically endangered. Additionally 2875 arthropod species (30% of those evaluated) are listed as data ...
See also : WikiProject Arthropods and Arthropodology. Subcategories. This category has the following 19 subcategories, out of 19 total. ...
Critically endangered (CR) species face an extremely high risk of extinction in the wild. As of July 2016, the International Union for Conservation of Nature (IUCN) listed 394 critically endangered arthropod species, including 86 which are tagged as possibly extinct. [1] [2] 4.1% of all evaluated arthropod species are listed as critically ...